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CH407552A - Procédé pour durcir les polyépoxydes, notamment ceux utilisés dans l'isolation électrique - Google Patents

Procédé pour durcir les polyépoxydes, notamment ceux utilisés dans l'isolation électrique

Info

Publication number
CH407552A
CH407552A CH179962A CH179962A CH407552A CH 407552 A CH407552 A CH 407552A CH 179962 A CH179962 A CH 179962A CH 179962 A CH179962 A CH 179962A CH 407552 A CH407552 A CH 407552A
Authority
CH
Switzerland
Prior art keywords
polyepoxides
hardening
those used
electrical insulation
especially those
Prior art date
Application number
CH179962A
Other languages
English (en)
French (fr)
Inventor
Heinen Carl
Original Assignee
Alsthom Cgee
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alsthom Cgee filed Critical Alsthom Cgee
Publication of CH407552A publication Critical patent/CH407552A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16Dicarboxylic acids and dihydroxy compounds
    • C08G63/18Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19Hydroxy compounds containing aromatic rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C08G63/54Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/547Hydroxy compounds containing aromatic rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66Polyesters containing oxygen in the form of ether groups
    • C08G63/668Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/682Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6826Dicarboxylic acids and dihydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Epoxy Resins (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Insulating Materials (AREA)
CH179962A 1961-02-15 1962-02-14 Procédé pour durcir les polyépoxydes, notamment ceux utilisés dans l'isolation électrique CH407552A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR90002254 1961-02-15
FR90002255 1961-02-15

Publications (1)

Publication Number Publication Date
CH407552A true CH407552A (fr) 1966-02-15

Family

ID=26235601

Family Applications (1)

Application Number Title Priority Date Filing Date
CH179962A CH407552A (fr) 1961-02-15 1962-02-14 Procédé pour durcir les polyépoxydes, notamment ceux utilisés dans l'isolation électrique

Country Status (6)

Country Link
US (1) US3281495A (de)
CH (1) CH407552A (de)
DE (1) DE1170637B (de)
FR (2) FR1289495A (de)
GB (2) GB986063A (de)
NL (1) NL274768A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240282B (de) * 1965-03-30 1967-05-11 Licentia Gmbh Verwendung einer Haerterkombination fuer Mischungen aus Polyepoxyden und ungesaettigten Polyestern
DE1246234B (de) * 1965-04-15 1967-08-03 Licentia Gmbh Haerterkombination fuer Formmassen, die ungesaettigte Polyester und Polyepoxyde enthalten
KR900000190B1 (ko) * 1984-11-16 1990-01-23 미쓰비시전기 주식회사 에폭시수지 조성물
CN112679703A (zh) * 2020-12-24 2021-04-20 温州大学 一种环氧树脂固化剂及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683131A (en) * 1951-10-31 1954-07-06 Gen Electric Acidic polyester-ethoxyline resinous compositions
NL224266A (de) * 1957-01-22
US3028364A (en) * 1957-04-02 1962-04-03 Gevaert Photo Prod Nv Production of linear aromatic polyesters
US3032527A (en) * 1958-08-29 1962-05-01 Greenlee Sylvan Owen Curable epoxide composition containing polyhydric phenol and cured product thereof
US3046851A (en) * 1958-11-24 1962-07-31 Prismo Safety Corp Highway marking composition
US3027279A (en) * 1959-08-18 1962-03-27 Minnesota Mining & Mfg Electrical insulating resin
US3043799A (en) * 1960-03-21 1962-07-10 Polyesters derived from dmethyl-

Also Published As

Publication number Publication date
DE1170637B (de) 1964-05-21
GB982662A (en) 1965-02-10
GB986063A (en) 1965-03-17
FR1289495A (fr) 1962-04-06
FR1289496A (fr) 1962-04-06
US3281495A (en) 1966-10-25
NL274768A (de)

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